CVE-2018-17156
MEDIUM
5,9
Source: [email protected]
Attack Vector: network
Attack Complexity: high
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
MEDIUM
4,3
Source: [email protected]
Access Vector: network
Access Complexity: medium
Authentication: none
Confidentiality: none
Integrity: none
Availability: partial
Description
AI Translation Available
In FreeBSD before 11.2-STABLE(r340268) and 11.2-RELEASE-p5, due to incorrectly accounting for padding on 64-bit platforms, a buffer underwrite could occur when constructing an ICMP reply packet when using a non-standard value for the net.inet.icmp.quotelen sysctl.
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0038
Percentile
0,6th
Updated
EPSS Score Trend (Last 90 Days)
787
Out-of-bounds Write
DraftCommon Consequences
Security Scopes Affected:
Integrity
Availability
Other
Potential Impacts:
Modify Memory
Execute Unauthorized Code Or Commands
Dos: Crash, Exit, Or Restart
Unexpected State
Applicable Platforms
Languages:
Assembly, C, C++, Memory-Unsafe
Technologies:
ICS/OT
Operating System
Freebsd by Freebsd
Version Range Affected
To
11.2
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System
Freebsd by Freebsd
CPE Identifier
View Detailed Analysis
cpe:2.3:o:freebsd:freebsd:11.2:p5:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://security.freebsd.org/advisories/FreeBSD-EN-18:13.icmp.asc
http://www.securityfocus.com/bid/106052
https://security.freebsd.org/advisories/FreeBSD-EN-18:13.icmp.asc
http://www.securityfocus.com/bid/106052